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公开(公告)号：KR1020160142508A
公开(公告)日：2016-12-13
申请号：KR1020150078328
申请日：2015-06-03
Applicant: 삼성전자주식회사
CPC classification number: A47L9/02 , A47L9/009 , A47L9/28 , A47L2201/00 , B25J11/00
Abstract: 로봇청소기는이동가능하게마련되는청소기본체와, 청소기본체에대해상하방향의상대이동가능하게마련되는흡입유닛을포함하고, 흡입유닛은, 피청소면의이물질이흡입되는흡입구, 흡입구와피청소면을일정간격이격시키도록마련되는적어도하나의지지유닛을포함한다. 이러한구성을통해피청소면의이물질에대한흡입효율을향상시킬수 있고, 흡입부와피청소면간의간격을일정간격으로유지할수 있다.
Abstract translation: 机器人真空包括设置为可移动的真空主体和设置成能够相对于真空主体在垂直方向上移动的抽吸单元，其中所述抽吸单元包括抽吸孔，异物从所述抽吸孔被从待清洁的表面抽吸， 以及至少一个支撑单元，其设置成以固定间隔分离所述吸入孔和待清洁表面。 该结构能够提高从待清洁表面吸引异物的效率，并且可以以固定的间隔保持吸引单元和待清洁表面之间的间隔。
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32.发明公开
公开(公告)号：KR1020130073711A
公开(公告)日：2013-07-03
申请号：KR1020110141705
申请日：2011-12-23
Applicant: 삼성전자주식회사
CPC classification number: G03G15/5025 , G03G15/0173 , G03G15/5058 , G03G2215/0161
Abstract: PURPOSE: A color registration sensor for an imaging device, a method of detecting a registration test pattern by using the same, and an imaging device thereof are provided to effectively detect a registration test pattern at a low cost by using a color registration sensor which is equipped with an electrode. CONSTITUTION: A first electrode (110) detects a current which is generated by the electric force of an electrified toner that forms registration test patterns as registration test patterns for multiple colors which are formed on a transfer medium of an imaging device approach a color registration sensor (100). A first voltage generation unit (120) generates a first voltage signal corresponding to a first voltage signal by converting the current. A signal processing unit (130) detects a registration test position of each color by using the first voltage signal. [Reference numerals] (110) First electrode; (120) First voltage generation unit; (130) Signal processing unit
Abstract translation: 目的：提供一种用于成像装置的颜色对准传感器，通过使用该成像装置检测对准测试图案的方法及其成像装置，以便通过使用颜色对准传感器以低成本有效地检测登记测试图案， 配备电极。 构成：第一电极（110）检测由形成配准测试图案的带电调色剂的电力产生的电流作为形成在成像装置的转印介质上的多种颜色的配准测试图案接近颜色配准传感器 （100）。 第一电压产生单元（120）通过转换电流产生对应于第一电压信号的第一电压信号。 信号处理单元（130）通过使用第一电压信号来检测每种颜色的配准测试位置。 （附图标记）（110）第一电极; （120）第一电压发生单元; （130）信号处理单元
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公开(公告)号：KR1020090126590A
公开(公告)日：2009-12-09
申请号：KR1020080052742
申请日：2008-06-04
Applicant: 삼성전자주식회사
CPC classification number: B41J2/16552
Abstract: PURPOSE: A print head part cleaning device and method, and an image forming device with the same are provided to spray washing liquid to the print head part and to reduce hardened ink from a nozzle. CONSTITUTION: A print head part cleaning device comprises a spraying part(20), a cleaning shuttle(40), a shuttle drive part(50) and a controller(90). The spraying part sprays washing liquid with a sprayer. The cleaning shuttle transfers the spraying part. The spraying part comprises a washing liquid storage, a spraying cam and a cam drive part. The washing liquid storage stores the washing liquid. The spraying cam operates the sprayer. According to the movement of the cleaning shuttle, the cam drive part rotates the spraying cam.
Abstract translation: 目的：提供一种打印头部件清洁装置和方法以及具有该打印头部件清洁装置和方法的图像形成装置，以将清洗液喷射到打印头部分并且从喷嘴减少硬化的墨水。 构成：打印头部件清洁装置包括喷射部件（20），清洁梭（40），梭驱动部件（50）和控制器（90）。 喷涂部分用喷雾器喷射洗涤液。 清洁班车转移喷涂部件。 喷射部分包括洗涤液储存器，喷射凸轮和凸轮驱动部件。 洗涤液储存部存储洗涤液。 喷涂凸轮操作喷雾器。 根据清洁梭的移动，凸轮驱动部旋转喷射凸轮。
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公开(公告)号：KR100788668B1
公开(公告)日：2007-12-26
申请号：KR1020050071694
申请日：2005-08-05
Applicant: 삼성전자주식회사
IPC: B41J2/165
CPC classification number: B41J2/16585 , B41J2/16535
Abstract: 잉크젯 화상형성장치가 개시된다. 개시된 잉크젯 화상형성장치는 용지의 폭에 해당하는 길이를 갖으며, 다수의 노즐이 형성된 노즐부를 구비하는 잉크젯 헤드, 잉크젯헤드의 하측에 설치되어 용지를 지지하는 플라텐, 노즐부를 닦는 와이핑롤러와, 플라텐을 회동시키면서 와이핑롤러를 노즐부와 접촉시켜 잉크를 흡입시키고, 플라텐을 원위치로 복귀시키면서 노즐부를 와이핑하는 와이핑롤러를 노즐부로부터 이격시키는 이송수단를 구비한다.
Abstract translation: 公开了一种喷墨成像装置。 所公开的喷墨成像装置是设置在喷墨头台板的下侧的喷墨头，擦拭喷嘴部有过用于支撑纸擦拭辊具有对应于纸张的宽度的长度，形成有多个喷嘴，所述喷嘴部分和 ，而压板旋转与该擦拭辊和喷嘴部和转印sudanreul对于该擦拭辊分离用于擦拭和吸墨，而从喷嘴部返回压板到其原始位置的喷嘴部分接触。
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公开(公告)号：KR1020070057436A
公开(公告)日：2007-06-07
申请号：KR1020050116894
申请日：2005-12-02
Applicant: 삼성전자주식회사
Inventor： 하동우
IPC: G03G15/01
CPC classification number: B65H9/06 , B65H9/004 , G03G15/1665 , G03G15/6564 , G03G15/6567 , G03G2215/00405
Abstract: A registration device and an image forming apparatus adopting the same are provided to correspond to a high speed of the image forming apparatus. A registration device includes a ledge roller(30), a ledge lever(70), and an elastic member(90). The ledge lever(70) is contacted with papers injected into the ledge roller(30), and is rotated and moved to an arrangement position for blocking and arranging front ends of the papers and an opening position for permitting the conveyance of the papers. The elastic member(90) provides elastic force to the ledge lever(70) in a direction in which it is rotated and moved to the arrangement position. The elastic member(90) includes a central part and the first and the second arms. The first and the second arms are extended from the central part. An end part of the first arm is combined to the ledge lever(70). The elastic member(90) is rotated centering around an end part of the second arm.
Abstract translation: 为了对应于图像形成装置的高速度，提供了一种记录装置和采用该记录装置的图像形成装置。 一种配准装置包括一个凸缘滚子（30），一个凸缘杆（70）和一个弹性件（90）。 凸缘杆（70）与注入到凸缘辊（30）中的纸张接触，并被旋转并移动到用于阻挡和布置纸张前端的布置位置和用于允许纸张传送的打开位置。 弹性构件（90）在其旋转并移动到布置位置的方向上向凸缘杆（70）提供弹性力。 弹性构件（90）包括中心部分和第一和第二臂。 第一和第二臂从中央部分延伸。 第一臂的端部组合到凸缘杆（70）。 弹性构件（90）以第二臂的端部为中心旋转。
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Patent Agency Ranking
公开(公告)号：KR1020070057435A
公开(公告)日：2007-06-07
申请号：KR1020050116893
申请日：2005-12-02
Applicant: 삼성전자주식회사
Inventor： 하동우
CPC classification number: B41J2/16585 , B41J2/16508 , B41J2/16526 , B41J2/1721 , B41J11/20
Abstract: An inkjet image forming apparatus is provided to perform preliminary discharge after capping a nozzle to prevent the image forming apparatus from being contaminated. In an inkjet image forming apparatus, a paper(100) picked up by a pickup roller(40) from a paper supply cassette(50) is transferred to a sub-scan directions by a transfer unit(20). An inkjet head(10) is provided on the paper. The inkjet head includes a nozzle unit(11) having a length in a main scan direction(M) corresponding to the width of the paper and injects ink to the paper in a fixed position to print an image onto the paper. A discharge unit(30) discharges the printed paper. An image forming apparatus includes a capping unit(90) and caps the nozzle unit using the capping unit to separate the nozzle unit from an external apparatus to perform preliminary discharge. The capping unit is coupled with a cap arm(520). The cap arm is rotatably provided in a guide member(70) that guides the paper under the nozzle. Two connection arms(561,562) connect a gear(402) rotating by a cap motor and the cap arm to each other.
Abstract translation: 提供喷墨图像形成装置以在对喷嘴进行封盖之后执行预排出，以防止图像形成装置被污染。 在喷墨图像形成装置中，由拾纸辊（40）从供纸盒（50）拾取的纸（100）通过转印单元（20）转印到副扫描方向。 在纸上设置有喷墨头（10）。 喷墨头包括：喷嘴单元（11），其具有与纸张宽度相对应的主扫描方向（M）的长度，并将油墨以固定位置向纸张喷射，以将图像打印到纸上。 排出单元（30）排出打印的纸张。 图像形成装置包括封盖单元（90），并且使用封盖单元盖住喷嘴单元，以将喷嘴单元与外部设备分离以执行初步排放。 封盖单元与盖臂（520）联接。 盖臂可旋转地设置在导引构件（70）中，引导构件（70）将纸张引导到喷嘴下方。 两个连接臂（561,562）将由盖电动机旋转的齿轮（402）和盖臂彼此连接。
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公开(公告)号：KR1020060002097A
公开(公告)日：2006-01-09
申请号：KR1020040051007
申请日：2004-07-01
Applicant: 삼성전자주식회사
IPC: B41J2/165
CPC classification number: B41J2/16585 , B41J2/16511
Abstract: 개시된 잉크젯 프린터는 용지의 폭에 해당되는 길이를 갖는 노즐부를 구비하며 고정된 위치에서 용지에 잉크를 토출하여 화상을 인쇄하는 프린팅 헤드와, 노즐부를 캡핑/언캡핑하는 캡핑위치와 언캡핑위치로 승강되는 캡핑유닛과, 프린팅 헤드의 하방에 위치되어 용지를 지지하며 캡핑유닛이 통과되는 개구를 구비하는 가이드부재와, 캡핑유닛이 캡핑위치로 이동되는 것을 허용하기 위하여 개구를 개방하는 제1위치와 개구를 막는 제2위치로 이동되는 이동가이드를 포함한다.
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公开(公告)号：KR1020040033810A
公开(公告)日：2004-04-28
申请号：KR1020020063071
申请日：2002-10-16
Applicant: 삼성전자주식회사
Inventor： 하동우
IPC: B41J13/00
Abstract: PURPOSE: A paper conveying apparatus for a printer is provided to improve a printing status of a paper by preventing both side ends of the paper from being sagged when the paper is conveyed. CONSTITUTION: A paper conveying apparatus for a printer includes a conveying roller(6), a frictional roller(5), a frictional holder(3), an actuator(4), inner and upper guide members(1,2) and an anti-sagging member(7). The conveying roller(6) conveys papers. The frictional roller(5) makes contact with the conveying roller(6) with predetermined contact force so as to easily convey the papers. The frictional holder(3) guides papers to be conveyed. The papers are introduced into a printer head by means of the inner and upper guide members(1,2). The anti-sagging member(7) prevents both side ends of the paper from being sagged when the paper is conveyed.
Abstract translation: 目的：提供一种用于打印机的纸张输送装置，用于通过防止纸张的两侧端在纸被输送时下垂而改善纸张的打印状态。 构成：用于打印机的纸张输送装置包括输送辊（6），摩擦辊（5），摩擦保持器（3），致动器（4），内部和上部引导构件（1,2） 标记构件（7）。 传送辊（6）传送纸张。 摩擦辊（5）以预定的接触力与输送辊（6）接触，以便容易地传送纸张。 摩擦保持器（3）引导待传送的纸张。 纸张通过内部和上部引导构件（1,2）引入打印机头部。 防流挂构件（7）防止纸张的两侧端在送纸时下垂。
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公开(公告)号：KR2020010000765U
公开(公告)日：2001-01-15
申请号：KR2019990010865
申请日：1999-06-18
Applicant: 삼성전자주식회사
Inventor： 하동우
IPC: H04N1/00
Abstract: 본고안은자동급지장치의 DOC 커버가불완전하게폐쇄된경우에도조작패널어셈블리를폐쇄작동함에따라상기커버가자동으로폐쇄되도록하므로써커버의불완전한폐쇄로인한잼(jam) 및스큐(skew)를방지할수 있도록한 팩시밀리의커버개폐구조에관한것으로, 적재된원고를가이드하며팩시밀리본체의상반부후측에힌지고정되는 DOC 커버의선단부하면에는제1 걸림수단에의해록킹및 록킹해제되는제1 후크부재를설치하고, 상기본체의상반부전측에는상기 DOC 커버의상측에서소정간격만큼이격되어상기커버의일부를폐쇄하도록조작패널어셈블리를힌지고정하며, 상기조작패널어셈블리의하면에장치되어상기조작패널어셈블리와일체로회동되는스캔어퍼프레임의하면에는제2 걸림수단에의해록킹및 록킹해제되는제2 후크부재를설치하여서된 팩시밀리의커버개폐구조에있어서, 상기스캔어퍼프레임의하면또는상기 DOC 커버의상면중적어도어느한곳에는상기조작패널어셈블리의폐쇄시에상기제1 후크부재가상기제1 걸림수단에록킹되는방향으로상기 DOC 커버를가압하기위한가압수단이구비된다. 따라서, 조작패널어셈블리의폐쇄시에 DOC 커버가확실하게폐쇄되게되어커버의불완전한폐쇄로인한잼(jam) 및스큐(skew)를방지할수 있다.
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公开(公告)号：KR2019990006459U
公开(公告)日：1999-02-25
申请号：KR2019970019925
申请日：1997-07-26
Applicant: 삼성전자주식회사
Inventor： 하동우
IPC: H04M1/03
Abstract: 본 고안은 전화기 또는 OA기기의 핸드셋에 관한 것으로, 송화유니트 및 수화유니를 핸드셋의 내부에 고정시킬 때 별도의 고정용 브라켓과 다수개의 나사를 사용하지 않고 간단하게 고정 설치할 수 있는 헨드셋의 구조를 제공하기 위한 것이다. 상기 핸드셋은 하부커버 일측면에 형성된 원형리브에 상기 수화유니트를 안착시키고, 상기 핸드셋 하부커버의 타측면에 형성된 고정후크로 상기 송화유니트를 잡아주며, 상기 상부커버와 하부커버를 결합시킬 때 상기 상부커버의 양측에 형성된 각각의 제1고정리브 및 제2고정리브로 상기 수화유니트와 송화유니트를 눌러 고정된 것이다.
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